Advantech PPC-L62T, Руководство пользователя

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23 PPC-L62T User Manual
Chapter 5
J
umpers
and
Connectors
5.1.2 Jumpers
The motherboard of the panel PC has a number of jumpers that help configure the
system. It also has LED indicator lights that display the system operation status. The
table below lists the function of each jumper and LED.
The motherboard of the PPC-L62T has a number of jumpers that allow you to
configure your system to suit your applications.
Table 5.1: Jumpers List
JP1 CMOS CLEAR & AT/ATX Select
CN16 Ring and Power for COM1/ pin 9
Table 5.2: JP1: CMOS CLEAR & AT / ATX Select
Setting Function
(1-3) CMOS Clear
(3-5) Normal (default)
(2-4) AT Power
(4-6) ATX Power (default)
Table 5.3: CN16: Ring and Power for COM1 pin 9
Setting Function
(1-2) COM1_Pin9 RI (default)
(2-3)/(3-4) COM1_Pin9 +V5
(4-5) COM1_Pin9 +V12